Encyclopedia of Crystals, Gem & Metal Magic By: Scott Cunningham
In this book you will find:
Birthstone and Jewelry magic lore
Tables listing both planetary and elementary rulers of stones, magical intentions, and magical substitutions
Crystal Bible By: Judy Hall
Beatifully illustrated, the Crystal Bible is a comprehensive guide to crystals, thier shapes, colors, and applications. Featuring over 200 crystals in color.